Towing system

Ships – Towing or pushing – Coupling means

Reexamination Certificate

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Details

C280S458000

Reexamination Certificate

active

07013822

ABSTRACT:
A towing device for towing watercraft comprising a plurality of arms wherein each of these arms has a first end and a second end. There is at least one stabilizing bar coupled to a first end of these arms, and a coupling connection at the second end of these arms wherein this coupling connection is for coupling to a towed watercraft. To control the longitudinal expansion and contraction of this towing device, a plurality of hinge connections are disposed in a coupling connection between these arms in a region where these arms are coupled to each other. These arms are coupled together in a rotatable manner such as in a scissor like connection. At least one of these hinge connections also connect at a center connection point between at least two of these arms. Thus, these arms rotate around these hinge connections to form a towing device that is adjustable in length wherein these arms are collapsible into a storage platform as well.

REFERENCES:
patent: 1203457 (1916-10-01), Barnard
patent: 2100612 (1937-11-01), Potts
patent: 2738525 (1956-03-01), Roberts
patent: 3035536 (1962-05-01), Archer
patent: 3353512 (1967-11-01), Kawerninski et al.
patent: 4116460 (1978-09-01), Drower
patent: 4127202 (1978-11-01), Jennings et al.
patent: 4249324 (1981-02-01), Latimer
patent: 4453487 (1984-06-01), Vinnari
patent: 5184563 (1993-02-01), Hislop
patent: 5188054 (1993-02-01), Jacobs, Jr.
patent: 5387891 (1995-02-01), Nick
patent: 5715770 (1998-02-01), Heyworth
patent: 6012407 (2000-01-01), Farley
patent: 6295943 (2001-10-01), Brushaber
patent: 6474588 (2002-11-01), Valverde
patent: 6766756 (2004-07-01), Cardaci
patent: 35 31 252 (1987-03-01), None

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